Eleanor Ashford, sovereign matriarch of a sprawling multi-billion-dollar dynasty, drives a battered utility vehicle through a mountain roadblock to inspect her family's agricultural estate in private. Her inspection turns into an ordeal when Vivian, her son's ambitious girlfriend, causes a collision and flies into a rage. Assuming Eleanor is a disposable laborer, Vivian and her greedy parents slap Eleanor, vandalize her truck, and hang her over predatory reptiles for amusement.
Eleanor endures the torture with icy composure, resolving to expose the monster before her son walks down the aisle. At the lavish society engagement gala, Eleanor steps onto the dais in diamonds and silk, revealing her identity before hundreds of highborn guests. Broadcasting surveillance footage of the farm abuse and Vivian's secret college boyfriend, Eleanor permanently disowns the fraudsters from high society.
